The fact that in the miniplayer you can't display both the album art and the track information at the same time unless the cursor is hovering over the window absolutely boggles my mind. If I'm listening to a station, I want to glance over and see what I'm listening to. And I like the album art showing. This worked until Tahoe.
View menu > Hide Large Artwork will show the track info, but you of course lose the album art.
Of course it's not a major issue, it doesn't make the system unusable, but it was a nice little experience thing.
All I know about modern Apple Music is that it’s always active in now playing when nothing else is playing, and accidentally pressing play sometimes summons an account setup screen.
I never use it, and wish I could delete it.